Bosch vs Rheem:Which is more popular by branded search?
In August 2026, Bosch had more branded searches than Rheem among heat pump water heating brands worldwide. Bosch was estimated to have 206K branded searches compared to Rheem’s 74K, and held a 55.9% Share of Search versus Rheem’s 20.1%. These are worldwide searches for English-language branded terms.
Follow Bosch vs Rheem and get free monthly updates on what changed
By continuing you'll get index updates and occasional product news from Brandwave. Unsubscribe any time. Privacy
Which is more popular in search, Bosch or Rheem?
Compare the heat pump water heating brands people buy. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.
Share of Search by month for Bosch, Rheem. The figures are in the table below the chart.
View monthly share of search table
| Month | Bosch | Rheem | Stiebel Eltron | Reclaim.ai | SandenTherm |
|---|---|---|---|---|---|
| Oct 2025 | 52.6% | 18.8% | 23% | 5.6% | — |
| Nov 2025 | 47.8% | 20.7% | 25.3% | 6.2% | — |
| Dec 2025 | 50.8% | 21.9% | 21.9% | 5.4% | — |
| Jan 2026 | 44.9% | 19.3% | 28.7% | 7.1% | — |
| Feb 2026 | 43.6% | 22.9% | 28% | 5.6% | — |
| Mar 2026 | 47.8% | 20.7% | 25.3% | 6.2% | — |
| Apr 2026 | 50.1% | 21.7% | 21.7% | 6.5% | — |
| May 2026 | 51.2% | 22.2% | 22.2% | 4.4% | — |
| Jun 2026 | 51.9% | 22.6% | 22.6% | 3% | — |
| Jul 2026 | 51.9% | 22.6% | 22.6% | 3% | — |
| Aug 2026 | 55.9% | 20.1% | 20.1% | 4% | — |
| Sep 2026 | — | — | — | — | — |
How has the Bosch and Rheem comparison changed over the last 12 months?
3 findings
- Bosch was ahead of Rheem in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, Bosch’s estimated Share of Search among heat pump water heating brands worldwide moved from 52.6% to 55.9%, and its estimated monthly branded searches moved from 207K to 206K.
- Across the 11 months ending August 2026, Rheem’s estimated Share of Search among heat pump water heating brands worldwide moved from 18.8% to 20.1%, and its estimated monthly branded searches held steady at 74K.
How did search popularity change for heat pump water heating brands worldwide in August 2026?
2 changes
In August 2026, Bosch gained estimated Share of Search among heat pump water heating brands worldwide, from 51.9% to 55.9%.
In August 2026, Rheem lost estimated Share of Search among heat pump water heating brands worldwide, from 22.6% to 20.1%.
How each brand is measured
Brandwave collects information about searches that people make online using Bosch’s and Rheem’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
Put your own brand in this comparison
Brandwave tracks your branded demand next to the rival you actually watch, with your campaigns, spend and outcomes on the same timeline.